13125486572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2736757}}^1$

素因数の和:2736881

約数の個数: 24

約数和(自身を含む): 25287643920

約数和(自身を除く): 12162157348

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 2736757, 5473514, 10947028, 30104327, 60208654, 120417308, 298306513, 596613026, 1193226052, 3281371643, 6562743286, 13125486572]

約数ペア:

[(1, 13125486572), (2, 6562743286), (4, 3281371643), (11, 1193226052), (22, 596613026), (44, 298306513), (109, 120417308), (218, 60208654), (436, 30104327), (1199, 10947028), (2398, 5473514), (4796, 2736757)]